Bug #2329

ibm x3550 & acpi

Another problem with ACPI. I have the IBM x3550 server (4 years old).
Yesterday I have updated dfly on it to 3.0.1 and it does not boot up.
The problem resolved by the adding hw.acpi.disable_on_reboot=1 to the
/boot/loader.conf

What useful information for debugging I can provide? The server is in
the datacenter, so I can't experimenting with it so much, but can enable
some debugging features if it needed.